339960082

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{4337}}^1$

素因数の和:4866

約数の個数: 32

約数和(自身を含む): 637165440

約数和(自身を除く): 297205358

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 509, 1018, 3563, 4337, 5599, 7126, 8674, 11198, 30359, 39193, 47707, 60718, 78386, 95414, 333949, 667898, 2207533, 4415066, 15452731, 24282863, 30905462, 48565726, 169980041, 339960082]

約数ペア:

[(1, 339960082), (2, 169980041), (7, 48565726), (11, 30905462), (14, 24282863), (22, 15452731), (77, 4415066), (154, 2207533), (509, 667898), (1018, 333949), (3563, 95414), (4337, 78386), (5599, 60718), (7126, 47707), (8674, 39193), (11198, 30359)]